Clear Outside v1.0 - International Weather Forecasts For Astronomers

Thursday 12

Waxing Crescent 17%

11:54

17:57

16 Good
17 Good
18 Good
19 Good
20 Good
21 Good
22 Good
23 Good
00 Good
01 Good
02 Good
03 Good
04 Good
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 Good
13 Good
14 Good
15 Good

Sun - Rise: 07:26, Set: 16:29, Transit: 11:57. Moon - Rise: 11:54, Set: 17:57. Civil Dark: 17:05 - 06:50. Nautical Dark: 17:45 - 06:10. Astro Dark: 18:24 - 05:31

Total Clouds (% Sky Obscured)

1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
3
3
4
2
1
3

Low Clouds (% Sky Obscured)

1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
2
3
4
2
1
3

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
9
9
8
3
3
2
1
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

12
10
8
7
6
6
6
5
5
4
4
3
3
3
3
2
2
2
2
2
2
2
1
1

Chance of Frost

Temperature (°C)

6
5
3
2
2
1
1
1
1
1
0
0
-0
-1
-1
-1
-1
-0
2
5
6
7
7
7

Feels Like (°C)

2
2
1
0
-0
-1
-0
-1
-0
-1
-1
-1
-1
-2
-1
-2
-2
-1
2
5
6
7
7
7

Dew Point (°C)

0
0
-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
-3
-3
-3
-4
-4
-4
-4
-2
-2
-2
-2
1

Relative Humidity (%)

67
72
74
76
76
77
78
80
81
83
84
84
84
83
84
83
81
74
66
61
56
54
54
64

Pressure (mb)

1010
1011
1012
1012
1013
1014
1015
1015
1015
1016
1016
1016
1017
1017
1017
1018
1019
1019
1020
1020
1020
1020
1019
1019

Ozone (du)

238
241
245
249
253
252
250
249
250
251
253
256
260
261
260
260
260
260
260
261
259
258
257
259

Friday 13

Waxing Crescent 16%

12:27

18:57

16 Good
17 Good
18 Good
19 Bad
20 Bad
21 Bad
22 Good
23 OK
00 Good
01 Good
02 OK
03 OK
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:28, Set: 16:28, Transit: 11:57. Moon - Rise: 12:27, Set: 18:57. Civil Dark: 17:04 - 06:52. Nautical Dark: 17:44 - 06:11. Astro Dark: 18:23 - 05:32

Total Clouds (% Sky Obscured)

12
5
6
90
93
74
4
23
10
18
20
46
59
66
76
66
85
85
68
81
87
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
21
30
45
59
83
83
53
55
39
38
22
31

Medium Clouds (% Sky Obscured)

0
0
4
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
91

High Clouds (% Sky Obscured)

10
5
6
68
73
64
4
23
10
18
20
46
52
45
51
20
24
5
48
71
84
100
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

1
1
1
1
1
2
2
2
2
2
2
2
2
2
3
3
3
3
4
6
10
11
11
9

Chance of Frost

Temperature (°C)

6
4
2
1
1
1
0
0
0
0
-1
-1
-1
-1
-1
0
1
2
4
6
8
9
9
8

Feels Like (°C)

6
4
2
1
0
-1
-1
-1
-1
-1
-2
-2
-3
-3
-2
-2
-2
-1
1
3
4
5
5
5

Dew Point (°C)

1
1
-1
-2
-3
-3
-3
-3
-3
-3
-3
-4
-4
-4
-3
-3
-3
-2
-1
1
3
3
4
4

Relative Humidity (%)

68
77
77
78
78
78
78
80
80
80
81
81
83
81
83
83
75
76
73
70
67
68
72
75

Pressure (mb)

1020
1020
1020
1020
1020
1020
1020
1020
1019
1019
1019
1019
1018
1018
1017
1017
1017
1016
1016
1015
1014
1013
1012
1011

Ozone (du)

261
261
263
263
264
264
264
262
259
259
259
259
261
262
262
261
262
262
262
264
266
267
264
265

Saturday 14

Waxing Crescent 25%

12:52

20:05

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:30, Set: 16:26, Transit: 11:57. Moon - Rise: 12:52, Set: 20:05. Civil Dark: 17:03 - 06:53. Nautical Dark: 17:43 - 06:13. Astro Dark: 18:22 - 05:34

Total Clouds (% Sky Obscured)

71
87
77
91
80
92
100
92
74
100
100
100
100
100
100
100
86
98
55
62
62
80
78
74

Low Clouds (% Sky Obscured)

4
6
24
46
39
38
49
59
35
67
85
66
73
70
67
65
36
34
48
61
53
68
77
74

Medium Clouds (% Sky Obscured)

71
87
77
91
80
92
64
16
9
30
100
100
97
100
100
26
25
94
55
62
35
67
12
5

High Clouds (% Sky Obscured)

55
50
56
45
47
66
98
79
51
100
100
100
100
100
100
100
76
81
0
1
0
3
2
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
3
9
9
9
8
9
9
9
9
3
3
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
1
2
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
None
None
Light Rain
None
Light Rain
Light Rain
None
Very Light Rain
Light Rain
Very Light Rain
None
None
None

Precipitation Probability (%)

0
0
0
1
4
17
1
0
3
67
59
9
38
95
67
95
95
31
58
89
64
49
37
45

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0.5
0.4
0
0
0.9
0
0.4
0.9
0
0.2
0.6
0.2
0
0
0

Wind Speed/Direction (mph)

7
5
5
7
9
8
8
8
8
7
8
7
11
14
15
16
17
14
14
19
20
18
17
18

Chance of Frost

Temperature (°C)

7
6
6
6
7
7
6
6
6
6
7
8
9
11
11
11
11
11
11
12
12
11
10
9

Feels Like (°C)

4
3
3
3
2
4
3
3
3
4
4
6
6
7
7
7
8
9
7
7
7
6
6
5

Dew Point (°C)

5
4
4
3
2
3
2
1
3
5
6
7
8
10
11
10
10
10
9
10
9
8
7
6

Relative Humidity (%)

84
86
86
81
72
74
71
69
83
90
93
93
91
95
95
91
91
90
87
87
86
81
81
81

Pressure (mb)

1010
1009
1009
1008
1007
1006
1006
1005
1004
1003
1002
1000
999
997
996
995
994
993
993
992
992
992
992
993

Ozone (du)

266
267
268
270
272
277
281
282
283
285
286
289
290
294
291
294
294
297
304
305
310
310
310
313

Sunday 15

Waxing Crescent 33%

13:10

21:17

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:31, Set: 16:25, Transit: 11:58. Moon - Rise: 13:10, Set: 21:17. Civil Dark: 17:02 - 06:55. Nautical Dark: 17:42 - 06:14. Astro Dark: 18:21 - 05:35

Total Clouds (% Sky Obscured)

83
55
51
71
72
80
91
100
87
71
60
54
57
57
56
59
60
63
64
66
77
89
100
99

Low Clouds (% Sky Obscured)

79
55
51
63
61
57
53
51
51
51
54
54
57
57
56
59
60
63
64
66
48
45
31
23

Medium Clouds (% Sky Obscured)

8
0
0
0
0
7
17
26
39
11
0
0
0
0
0
0
0
0
0
55
64
76
85
90

High Clouds (% Sky Obscured)

17
0
0
0
0
10
17
21
69
9
0
0
0
0
0
0
0
1
35
40
63
80
100
88

ISS Passover

Visibility (miles)

8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

48
23
24
25
30
29
25
20
4
21
3
19
7
2
6
5
13
7
8
5
1
2
0
0

Precipitation Amount (mm)

0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

18
19
18
18
18
17
15
13
13
12
11
10
10
8
8
7
5
5
6
8
9
8
7
5

Chance of Frost

Temperature (°C)

8
8
7
7
7
6
6
6
6
5
5
5
5
4
4
3
3
4
5
6
7
7
7
7

Feels Like (°C)

4
2
1
0
-1
-1
-2
-1
-1
-1
-1
-1
-1
-1
-1
-1
2
1
2
2
4
4
4
4

Dew Point (°C)

6
5
4
3
2
2
2
0
0
0
-1
-0
-2
-3
-5
-4
-2
-2
-2
-2
-1
-1
-1
0

Relative Humidity (%)

85
81
79
76
72
74
75
66
67
68
66
68
65
58
53
57
69
69
62
58
54
54
55
62

Pressure (mb)

994
994
995
996
997
998
999
999
1000
1001
1001
1002
1003
1003
1003
1004
1005
1005
1005
1006
1006
1005
1005
1005

Ozone (du)

316
325
334
332
334
335
336
336
337
328
324
322
319
319
316
315
311
309
304
298
291
290
289
290

Monday 16

Waxing Crescent 43%

13:25

22:30

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:33, Set: 16:24, Transit: 11:58. Moon - Rise: 13:25, Set: 22:30. Civil Dark: 17:00 - 06:56. Nautical Dark: 17:41 - 06:16. Astro Dark: 18:20 - 05:37

Total Clouds (% Sky Obscured)

98
97
98
99
100
100
100
100
100
100
100
97
94
91
86
71
57
55
54
52
67
84
100
100

Low Clouds (% Sky Obscured)

35
30
40
51
58
69
82
95
94
93
93
91
89
87
86
71
57
55
53
45
49
54
59
61

Medium Clouds (% Sky Obscured)

95
97
98
99
100
98
100
47
97
100
100
97
93
88
85
71
57
54
33
13
43
72
100
90

High Clouds (% Sky Obscured)

80
15
75
88
100
45
100
48
100
100
100
82
22
40
53
47
40
31
28
17
27
39
40
46

ISS Passover

Visibility (miles)

9
9
9
9
3
5
3
3
7
2
0
0
0
0
0
2
4
6
7
8
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
Moderate Rain
Very Light Rain
None
None
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

1
8
31
73
95
95
95
95
95
95
95
95
95
95
95
95
95
95
69
38
77
93
95
87

Precipitation Amount (mm)

0
0
0
0.3
1.3
0.8
1.3
1
0.8
0.7
0.7
1.1
1.5
5.7
5.2
3.7
2.9
0.2
0
0
0.5
0.8
0.8
0.5

Wind Speed/Direction (mph)

4
2
3
4
4
5
6
8
8
10
13
17
13
13
17
17
19
23
25
27
28
29
28
29

Chance of Frost

Temperature (°C)

6
5
4
4
5
5
6
6
7
8
9
10
10
11
13
12
12
12
11
11
11
10
9
9

Feels Like (°C)

3
3
1
2
2
2
3
3
5
6
7
8
10
9
9
8
8
8
9
9
9
3
2
-0

Dew Point (°C)

-1
-1
-1
1
4
4
5
6
7
8
9
10
10
11
13
11
10
10
9
8
7
8
7
7

Relative Humidity (%)

62
65
69
79
93
98
98
98
98
100
100
98
100
100
96
93
90
86
84
81
78
83
85
91

Pressure (mb)

1004
1004
1003
1002
1001
1000
998
996
994
991
989
986
984
981
978
975
974
972
972
972
971
971
971
970

Ozone (du)

290
285
280
277
274
272
273
276
276
272
270
270
274
272
272
276
281
286
294
302
310
311
312
313

Tuesday 17

First Quarter 53%

13:38

23:43

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 OK
12 Bad
13 Bad
14 Bad
15 Bad

Sun - Rise: 07:35, Set: 16:22, Transit: 11:58. Moon - Rise: 13:38, Set: 23:43. Civil Dark: 16:59 - 06:58. Nautical Dark: 17:40 - 06:17. Astro Dark: 18:19 - 05:38

Total Clouds (% Sky Obscured)

100
100
100
99
98
97
95
94
96
98
100
81
65
53
72
84
94
75
58
39
57
74
92
87

Low Clouds (% Sky Obscured)

63
65
67
72
74
67
60
53
55
59
62
54
47
42
43
47
48
41
35
28
31
37
41
43

Medium Clouds (% Sky Obscured)

81
71
79
88
96
88
80
71
68
65
60
66
65
53
64
41
22
19
15
5
33
59
87
71

High Clouds (% Sky Obscured)

61
77
78
77
72
73
77
78
86
94
97
81
65
53
72
63
50
39
28
16
17
18
20
15

ISS Passover

Visibility (miles)

8
7
5
7
8
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
None
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

69
48
67
66
53
48
41
29
39
42
19
39
44
20
31
34
13
26
28
13
23
30
32
30

Precipitation Amount (mm)

0.3
0
0.2
0.2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

28
26
24
18
15
13
11
9
8
7
6
6
4
4
4
4
4
4
5
7
9
9
8
8

Chance of Frost

Temperature (°C)

9
8
8
8
8
8
8
8
8
8
7
7
7
8
7
7
7
8
9
10
11
11
10
10

Feels Like (°C)

0
-1
-2
-3
-3
-2
-2
-2
-2
2
4
6
5
5
5
5
5
5
5
6
6
10
9
8

Dew Point (°C)

7
7
6
7
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
7

Relative Humidity (%)

91
90
90
90
88
88
88
87
88
90
90
91
91
88
88
88
88
90
82
77
71
73
76
77

Pressure (mb)

972
973
974
976
977
979
980
980
980
980
981
981
981
980
980
981
981
981
982
982
983
983
984
984

Ozone (du)

313
314
314
323
332
341
344
348
352
353
355
357
348
339
330
335
340
345
349
354
359
353
348
342

Wednesday 18

Waxing Gibbous 63%

13:51

00:57

16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad

Sun - Rise: 07:36, Set: 16:21, Transit: 11:58. Moon - Rise: 13:51, Set: 00:57. Civil Dark: 16:58 - 06:59. Nautical Dark: 17:39 - 06:19. Astro Dark: 18:18 - 05:39

Total Clouds (% Sky Obscured)

78
68
72
77
85
78
77
69
71
71
70
78
85
95
93
91
89
81
73
70

Low Clouds (% Sky Obscured)

45
44
53
62
70
66
62
57
47
37
26
38
47
54
50
49
48
50
49
56

Medium Clouds (% Sky Obscured)

56
40
38
37
37
28
19
14
12
12
8
13
16
18
19
19
20
23
22
25

High Clouds (% Sky Obscured)

8
4
0
0
0
4
8
13
24
32
35
49
61
76
72
72
71
53
28
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

30
25
25
21
11
14
11
4
11
10
6
10
9
2
11
15
15
17
19
21

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
6
5
4
4
3
4
4
4
4
4
4
5
5
6
6
7
8
9
10

Chance of Frost

Temperature (°C)

9
8
7
7
7
7
6
6
5
5
5
5
5
4
4
5
5
6
7
7

Feels Like (°C)

8
8
8
5
5
5
5
5
5
5
4
4
4
4
4
2
1
1
1
1

Dew Point (°C)

6
6
6
6
6
5
5
5
4
4
3
3
3
3
3
3
3
2
2
2

Relative Humidity (%)

81
85
90
91
93
91
93
91
91
91
89
89
89
89
91
86
82
78
72
68

Pressure (mb)

985
986
987
988
989
990
990
990
991
991
991
991
991
992
992
992
993
994
994
995

Ozone (du)

341
339
337
338
338
339
339
339
339
336
332
329
331
334
336
341
345
350
349
349

Forecast for Watchet, Somerset, United Kingdom (51.18,-3.33)

Generated: 12/11/26 15:59:22. Forecast: 12/11/26 to 18/11/26. Timezone: UTC+0.00